Even better, had they fully sealed it in black 20-80mil HPDE, then shined heat lamps on it to insure the care’s interiors reached temperatures above 130F for at least 5 hrs, then it would then would have been fairly well disinfected.
Clean the car interior as HAZMAT, seal it up again and heat again for 5 hrs.
A prudent approach with minimal low tech resources.
Now for the exterior walkways and vegetation and soils. Use a propane torch and incinerate everything. Then start from scratch. Be sure the soil is tilled 6 inches and thoroughly exposed to heat and sunlight throughout.
Bet that car gets traded in soon. Buyer beware.
The only thing the Pro Bros™ accomplished with that fine-ass wrap job was to keep the bird crap off. Sheesh. Like to know who called them in!